261336041 is an odd 9-digits composite number following 261336040
and preceding 261336042 . In scientific notation, it is written as 2.61336041 × 10^8.
The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors.
There are 258187332 positive integers (up to 261336041) that are relatively prime to 261336041.
261336041 has 4 divisors, whose sum is 264484752
The reverse of 261336041 is 140633162
Previous prime number is 83
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 26
Digital Root 8
Name
two hundred sixty-one million three hundred thirty-six thousand forty-one
Scientific notation
2.61336041 × 10^8
Engineering notation
2.61336041 × 10^6
Prime Factorization
83 × 3148627
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
261336041
Product of the distinct prime numbers
The prime factorization of 261336041 is 83 × 3148627.
Since it has a total of 2 prime factors.
3 , 4 , 64 , 5 , 697 , 293 , 2966 , 9847 , 22033 , 22617 , 58246 , 634958 , 4024603 , 8739031 , 20848930 , 73734788 , 177477846 , 863276028 , 7837717920 , 7073497535
n×2
522672082
n×3
784008123
n×4
1045344164
n×5
1306680205
n÷2
130668020.5
n÷3
87112013.666667
n÷3
65334010.25
n÷5
52267208.2
n2
68296526325553681
n3
1.7848343803972E+25
n4
4.664415508137E+33
n5
1.2189798824755E+42
2 √n
16165.891283811
3 √n
639.34180460652
4 √n
127.1451583184
5 √n
48.243617059533
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-261336040
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 261336041 can be divided by 4 positive divisors.
The sum of these divisors (counting 261336041) is 1, the average is 0.25.
Base
System
Value
2
Binary
1111100100111010101111101001
3
Ternary
200012202020122122
4
Quaternary
33210322233221
5
Quinary
1013400223131
6
Senary
41533201025
8
Octal
1744725751
10
Decimal
261336041
12
Duodecimal
73630175
16
Hexadecimal
f93abe9
20
Vigesimal
41d7021
36
Base36
4blc6h
md5
8d09c7e44b2de9ad50f6c54c83bae1f5
sha1
6d046ef53b5bca5d3f6914e72a05f88025a3ecde
sha256
f65d9491c62a38066e3b69236ec030700cd5517c0560db7be9730c78fee65588
sha512
55584b154ea3dc94d4dfb20ae1c93bfae193e254342cd8ac5249fa50b25774e9c6fb85305e72d641caab5245a89e547e231b2a9381db3d654eb01c1c31a410ac
ripemd-160
820ee3a241b31bccbccaa306f6bedf83552496e7
Diameter
522672082
Circumference
1642022773.0477
Area
2.1455986537006E+17
Volume
7.476296769774E+25
Surface area
8.5823946148025E+17
Circumference
1642022773.0477
Perimeter
1045344164
Area
68296526325553681
Diagonal
369584973.51909
Surface area
409779157953322086
Volume
1.7848343803972E+25
Space diagonal
452647300.8609
Perimeter
784008123
Area
2.9573263394081E+16
Altitude
226323650.43045
Surface area
2.9573263394081E+16
Volume
2.1034474894563E+24
Height
123194991.17303